CAPACITORS 26th edition Correct Use of Solid Tantalum Capacitors Most tantalum capacitor failures are the result of leakage current or short circuits. Please refer to Notes on Using the Tantalum Capacitors on pages 31 to 39 of this brochure before designing tantalum capacitors into your system. NEC offers the latest technology <Tantalum Capacitors> <Conductive Polymer Tantalum Capacitors> "NeoCapacitors" NEC has been manufacturing solid electrolyte tantalum capacitors for more than 30 years. As a result of NEC's active research and development programs, NEC capacitors offer the designer the latest technology plus outstanding performance. NEC capacitors are used extensively in industrial, commercial, entertainment, and medical electronic equipment. NEC has obtained ISO 9001 and QS9000 certificates of registration for capacitors. The low-ESR conductive polymer tantalum capacitors are expected to meet an important market need; ther are suited for DC/DC converters, video cameras, personal handy phones, etc. TABLE OF CONTENTS Tantalum Capacitors ................................................................................................................. 4 R Series Tantalum Chip Capacitors ................................................................................ 5 SV/S Series Tantalum Chip Capacitors ......................................................................... 11 SV/H Series Tantalum Chip Capacitors (Higher Performance Type) ........................... 13 SV/F Series Tantalum Chip Capacitors (Fuse Built-in Type) ....................................... 16 SV/Z Series Tantalum Chip Capacitors (Low-ESR Type) ............................................. 19 Tape and Reel Specifications ........................................................................................ 21 Conductive Polymer Tantalum Capacitors (NeoCapacitors) PS/L Series NeoCapacitors ........................................................................................... 23 PS/N Series NeoCapacitors ........................................................................................... 26 Tape and Reel Specifications ........................................................................................ 29 Notes on Using the Solid Tantalum Capacitors ............................................................ 31 Notes on Using the Chip Tantalum Capacitors, excluding NeoCapacitors ................. 34 Notes on Using NeoCapacitors ..................................................................................... 37 SELECTION GUIDE EC0171EJSV0SG00 3 TANTALUM CAPACITORS Description NEC's tantulum capacitors offer the designer advanced technological design and excellent performance characteristics for filtering, bypassing, coupling, decoupling, blocking, and R C timing circuits. They are used extensively in industrial, commercial, entertainment, and medical electronic equipment. The tantalum capacitor is inherently very reliable and there is significant evidence that this reliability improves with age-perhaps indefinitely. Capacitance loss with age and other problems often associated with liquid electrolytes are nonexistent in solid electrolyte tantalums. A process used to fur ther improve the reliability of tantalums is to burn them in at elevated voltages at 85C for extended periods of time, thus eliminating high leakage and other undesirable characteristics. This process is done because solid electrolyte tantalum capacitors do not conform to the exponential distribution of time ordered failures, but instead exhibit a constantly decreasing failure rate. If you specify NEC tantalums, you can feel confident that you are getting the best available quality, reliability, and price. CHIP TANTALUM CAPACITORS Conventional Type (Manganese Diocide Type) Series R Operating Temperature Range (C) DC Rated Voltage Range (V) Capacitance Range ( F) Capacitance Tolerance (%) (Standard) 4 to 50 (Standard) 0.47 to 68 20 10 0.01 CV(1 ) or 0.5 0.047 to 4.7 F : 0.04 whichever is 6.8 to 68 F : 0.06 greater (Extended) 2.5 to 35 (Extended) 0.47 to 470 20 10 0.01 CV(1 ) or 0.5 whichever is greater -55 to +125 DC Leakage Current ( A) Tangent of Loss Angle 2.5 Vdc to 10 Vdc(2) : 0.08 to 0.16 16 Vdc to 35 Vdc : 0.06, 0.10 Features Standard Miniaturized SV/S -55 to +125 2.5 to 16 0.47 to 33 20 0.01 CV(1 ) or 0.5 whichever is greater SV/H -55 to +125 10 to 35 0.47 to 33 20 10 0.01 CV(1 ) or 0.5 0.47 to 4.7 F : 0.04 whichever is 6.8 to 33 F : 0.06 Higher performance greater SV/F -55 to +125 10 to 50 1 to 47 20 10 0.01 CV(1 ) or 0.5 whichever is greater 20 0.01 CV(1 ) or 0.5 whichever is greater SV/Z -55 to +125 4 to 10 10 to 330 0.1, 0.2 (3) Ultra miniaturized 1 to 4.7 F : 0.04 6.8 to 47 F : 0.06 0.08 to 0.14 (4 ) Built-in Fuse Low ESR NeoCapacitor (Conductive Polymer Type) PS/L -55 to +105 4 to 10 3.3 to 330 20 0.1 CV(1 ) or 3, whichever is greater 0.09 to 0.50 (5 ) Ultra-low ESR PS/N -55 to +85 4 to 16 3.3 to 220 20 0.1 CV(1 ) or 3, whichever is greater 0.09 to 0.50 (5 ) Low ESR Notes 1. 2. 3. 4. 5. 4 Product of capacitance in F and voltage in V. Refer to Standard Ratings on pages 9,10 Refer to Standard Ratings on page 12 Refer to Standard Ratings on page 20 Refer to Standard Ratings on page 25 SELECTION GUIDE EC0171EJSV0SG00 TANTALUM CAPACITORS R Series Tantalum Chip Capacitors PERFORMANCE CHARACTERISTICS DIMENSIONS [mm] L Y W1 L W1 H H H W1 L Operating temperature range -55 to +125C with proper voltage derating as shown in the following table. DC working voltage and surge voltage Z B2 only Z W2 W2 W2 Rated voltage Z [A2, A cases] Z Z Working Z Surge [B3, B2 cases] [B, C, D, and D2 cases] (Unit: mm) Case Code L W1 W2 H Z A2 (U) 3.2 0.2 1.6 0.2 1.2 0.1 1.1 0.1 0.8 0.2 A 3.2 0.2 1.6 0.2 1.2 0.1 1.6 0.2 0.8 0.2 B3 ( W) 3.5 0.2 2.8 0.2 2.2 0.1 1.1 0.1 0.8 0.2 Y B2 (S) 3.5 0.2 2.8 0.2 2.3 0.1 1.9 0.2 0.8 0.2 B 4.7 0.2 2.6 0.2 1.4 0.1 2.1 0.2 0.8 0.2 0.4 C 0.4 C C 6.0 0.2 3.2 0.2 2.2 0.1 2.5 0.2 1.3 0.2 D2 (T) 5.8 0.2 4.6 0.2 2.4 0.1 3.2 0.2 1.3 0.2 D 7.3 0.2 4.3 0.2 2.4 0.1 2.8 0.2 1.3 0.2 0.5 C (STANDARD C-V VALUE REFERENCE BY CASE CODE) DC Rated Voltage (Vdc) F 4 6.3 10 16 20 0.47 0.68 35 50 A B2, B B2 B2, B C B2, B C A 1.0 A 1.5 A 2.2 A 3.3 A 4.7 A 6.8 10 25 A B2, B B2, B B2, B C C C D C C, D D, D2 C D2, D D D2, D B2, B B2, B B2, B 15 A A C C C D2, D C C D2, D D2, D D2, D C C D2, D 22 C C D2, D D2, D 33 C D2, D D2, D 47 D2, D D2, D 68 D2, D at 85C 2.5 4 6.3 10 16 20 25 35 50 V 2.5 4 6.3 10 16 20 25 35 50 V at 125C 1.6 2.5 4 6.3 10 13 16 22 32 V at 85C 3.3 5.2 8 13 20 26 33 46 65 V Capacitance (at 20C, 120 Hz) Range: 0.47 F to 470 F Tolerance: 20%, (10%) Capacitance change with temperature Not to exceed -12% at -55C, +12% at 85C, and +15% at 125C Tangent of loss angle (at 20C, 120 Hz) (Standard) 0.047 F to 4.7 F: less than 0.04 6.8 F to 68 F: less than 0.06 (Extended) (1) 2.5 Vdc to 10 Vdc: less than 0.08 16 Vdc to 35 Vdc: less than 0.06 DC leakage current (at 20C) 0.01 C*V (2) A or 0.5 A, whichever is greater Damp heat (90 to 95% RH at 40C, 56 days (1344 h)) Capacitance change: 5% (12%) (3) Tangent of loss angle: 150% of initial requirements DC leakage current: initial requirements Endurance (at 85C, DC rated voltage, 2000 h) Capacitance change: 10% (12%) (3) Tangent of loss angle: initial requirements DC leakage current: 125% of initial requirements Resistance to soldering heat (solder reflow at 260C, 10 s. or solder dip at 260C, 5 s.) Capacitance change: +5% (+12%) (3) Leakage current: initial requirements Tangent of loss angle: initial requirements NEC obtained IEC Qualification Approval on R Series Standard Ratings in September 1987. 1. Refer to standard ratings for tangent of loss angle of the following items: 2.5 V/15 F, 22 F, 4 V/10 F, 15 F, 22 F, 6.3 V/15 F products in A2 case. 2.5 V/47 F, 68 F, 4 V/33 F, 47 F, 6.3 V/22 F, 33 F, 16 V/ 10 Fproducts in A case. 2.5 V/47 F, 68 F, 100 F, 4 V/33 F, 47 F, 68 F, 6.3 V/22 F, 33 F, 47 F, 10V/15 F, 22 F, 16 V/10 F products in B3 case. 2.5 V/150 F, 220 F, 4 V/100 F, 150 F, 6.3 V/68 F, 100 F products in B2 case. 2.5 V/220 F, 470 F, 4 V/150 F, 220 F, 6.3 V/100 F, 150 F, 220 F products in C case. 2.5 V/330 F, 4 V/220 F, 6.3 V/150 F, 10 V/100 F products in D2 case. 2.5 V/470 F, 4 V/330 F, 6.3 V/220 F, 10 V/150 F, 16V/100 F products in D case. 2. Product of capacitance in F and voltage in V. 3. Capacitance change of 12% applies to 2.5 V/4.7 F to 22 F, 4 V/4.7 F to 22 F, 6.3 V/3.3 F to 15 F, 10 V/2.2 F to 10 F, 16 V/1.5 F, 2.2 F, 20 V/1 F, 1.5 F products in A2 case; 2.5 V/15 F to 47 F, 4 V/10 F to 47 F, 6.3 V/6.8 F to 33 F, 10 V/4.7 F to 10 F, 16 V/3.3 F to 6.8 F, 20 V/2.2 F to 4.7 F, 25 V/1.5 F, 2.2 F, 35 V/1 F, 1.5 F products in A case; 2.5 V/33 F to 150 F, 4 V/100 F, 6.3 V/68 F, 100 F, 10 V/ 4.7 F products in B2 case; SELECTION GUIDE EC0171EJSV0SG00 5 A 2.5 V/220 F, 470 F, 4 V/150 F to 330 F, 6.3 V/100 F, 10 V/ 68 F, 16 V/47 F products in C case; 2.5 V/330 F, 4 V/220 F, 6.3 V/150 F, 10 V/100 F products in D2 case; 2.5 V/470 F, 4 V/330 F, 470 F, 6.3 V/220 F, 330 F, 10 V/ 150 F, 220 F,16 V/100 F products in D case. Capacitance change of 15% applies to all products with the B3 case. A See pages 21 and 22 for taping specifications. (R SERIES EXTENDED C-V VALUE REFERENCE BY CASE CODE) DC Rated Voltage F 2.5 4 6.3 10 16 20 0.47 25 35 A2 0.68 A2 1.0 1.5 2.2 A2 3.3 4.7 6.8 A2 A2 A2, A A A A2 A2 A2, A A A,B2,B A2 A2 A2, A A A, B2 B2, B A A, B2 B2, B B2 B2 C A2 A2 A2, A A2, A A2, A A2 A2, A A2, A A, B2 A,B3,B2,B A2 A2, A A2,A,B2 A2,A,B3,B2,B A,B3,B2 B2, C A, B2 A,B2,B B2 15 A2, A A2,A,B2 A2,A,B3,B2,B B3,B2 B2, C 22 A2, A A2,A,B3,B2,B A,B3,B2 B3,B2,C B2,C C,D2,D C 33 A,B3,B2 A,B3,B2 A,B3,B2,C B2, C C,D2,D D2, D 47 A,B3,B2 A,B3,B2,C B3,B2,C B2,C,D2,D C,D2,D 68 A,B3,B2 B3,B2,C B2,C,D2,D C,D2,D D 100 B3, B2 B2,C,D2,D B2,C,D2,D C,D2,D D 150 B2 220 C,D2,D C,D2,D B2, C C,D2,D 330 D2 C, D 470 C, D D A A2 A2 A2 10 A2 C, D C C C D2, D D2, D D D D D D D MARKINGS The standard marking shows capacitance, DC rated voltage, and polarity. 10 F 6.3 V 1 F 10 V 10 F 4 V A105 Capacitance code in pF DC rated voltage e : 2.5 V G: 4 V J : 6.3 V A : 10 V C : 16 V D : 20 V E : 25 V V : 35 V H : 50 V Polarity Capacitance in F 10 4R Production date code DC rated voltage Polarity Capacitance in F 10 6 [B3, B2, and D2 cases] DC rated voltage [B case] [Marking of production date code] Polarity [A2, A cases] Y M Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct. Nov. Dec. 1999 a b c d e f g h j k l m 2000 n p q r s t u v w x y z 2001 A B C D E F G H J K L M 2002 N P Q R S T U V W X Y Z Note: Production date code will repeat beginning in 2003. 6 SELECTION GUIDE EC0171EJSV0SG00 R Series 10 F 6.3 V Polarity Capacitance in F 10 6R [Marking of production date code] Y M Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct. Nov. Dec. a b c d e f g h j k l m n p q r s t u v w x y z A B C D E F G H J K L M N P Q R S T U V W X Y Z 1999 2000 2001 2002 Production date code DC rated voltage Note: Production date code will repeat beginning in 2003. [C, D cases] PART NUMBER SYSTEM Bulk NR A 475 M 04 DC rated voltage in volts Capacitance tolerance M : 20% K : 10% Capacitance (pF) First two digits represent significant figures. Third digit specifies number of zeros to follow. Case code U : A2 case A : A case W : B3 case S : B2 case B : B case C : C case T : D2 case D : D case NEC R Series Tape and Reel NR A 475 M 04 R 8 Tape width (8 mm: U, A, W, S; 12 mm: B, C, T, D) Tape and Reel R: Reel diameter 180 mm (7.09 inch) Orientation P: Reel diameter 330 mm (13 inch) Orientation Feed direction Feed direction Tape Tape Polarity mark SELECTION GUIDE EC0171EJSV0SG00 Polarity mark 7 STANDARD RATINGS Part Number Capacitance (F) NRS474M50 NRC684M50 NRC105M50 NRC155M50 NRD225M50 NRD335M50 NRT335M50 NRD475M50 0.47 0.68 1 1.5 2.2 3.3 3.3 4.7 NRS474M35 NRB474M35 NRS684M35 NRB684M35 NRS105M35 NRB105M35 NRC155M35 NRC225M35 NRC335M35 NRD335M35 NRT475M35 NRD475M35 NRT685M35 NRD685M35 0.47 0.47 0.68 0.68 1 1 1.5 2.2 3.3 3.3 4.7 4.7 6.8 6.8 NRA474M25 NRS155M25 NRB155M25 NRC335M25 NRC475M25 NRT685M25 NRD685M25 NRT106M25 NRD106M25 0.47 1.5 1.5 3.3 4.7 6.8 6.8 10 10 NRA684M20 NRS225M20 NRB225M20 NRC475M20 NRC685M20 NRT106M20 NRD106M20 NRT156M20 NRD156M20 0.68 2.2 2.2 4.7 6.8 10 10 15 15 Case Code 50 V Rating B2 C C C D D D2 D 35 V Rating B2 B B2 B B2 B C C C D D2 D D2 D 25 V Rating A B2 B C C D2 D D2 D 20 V Rating A B2 B C C D2 D D2 D DC Leakage Tangent of Current Loss Angle (A) 0.5 0.5 0.5 0.7 1.1 1.6 1.6 2.3 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.7 1.2 1.2 1.6 1.6 2.3 2.3 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.06 0.06 0.5 0.5 0.5 0.8 1.1 1.7 1.7 2.5 2.5 0.04 0.04 0.04 0.04 0.04 0.06 0.06 0.06 0.06 0.5 0.5 0.5 0.9 1.4 2.0 2.0 3.0 3.0 0.04 0.04 0.04 0.04 0.06 0.06 0.06 0.06 0.06 Part Number Capacitance (F) NRA105M16 NRA155M16 NRS335M16 NRB335M16 NRC685M16 NRC106M16 NRT156M16 NRD156M16 NRT226M16 NRD226M16 1 1.5 3.3 3.3 6.8 10 15 15 22 22 NRA155M10 NRA225M10 NRS475M10 NRB475M10 NRC106M10 NRC156M10 NRT226M10 NRD226M10 NRT336M10 NRD336M10 1.5 2.2 4.7 4.7 10 15 22 22 33 33 NRA225M06 NRA335M06 NRS685M06 NRB685M06 NRC156M06 NRC226M06 NRT336M06 NRD336M06 NRT476M06 NRD476M06 2.2 3.3 6.8 6.8 15 22 33 33 47 47 NRA335M04 NRA475M04 NRS106M04 NRB106M04 NRC226M04 NRC336M04 NRT476M04 NRD476M04 NRT686M04 NRD686M04 3.3 4.7 10 10 22 33 47 47 68 68 Notes: (1) Part numbers are for 20% capacitance tolerance. For 10% units, change the letter from M to K. (2) Use the letters S, and T as the case code in the part number for B2 and D2. 8 SELECTION GUIDE EC0171EJSV0SG00 Case Code 16 V Rating A A B2 B C C D2 D D2 D 10 V Rating A A B2 B C C D2 D D2 D 6.3 V Rating A A B2 B C C D2 D D2 D 4 V Rating A A B2 B C C D2 D D2 D DC Leakage Tangent of Current Loss Angle (A) 0.5 0.5 0.5 0.5 1.0 1.6 2.4 2.4 3.5 3.5 0.04 0.04 0.04 0.04 0.06 0.06 0.06 0.06 0.06 0.06 0.5 0.5 0.5 0.5 1.0 1.5 2.2 2.2 3.3 3.3 0.04 0.04 0.04 0.04 0.06 0.06 0.06 0.06 0.06 0.06 0.5 0.5 0.5 0.5 0.9 1.4 2.0 2.0 3.0 3.0 0.04 0.04 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.5 0.5 0.5 0.5 0.8 1.3 1.9 1.9 2.7 2.7 0.04 0.04 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 R Series EXTENDED CHIPS STANDARD RATINGS Part Number Capacitance (F) NRA474M35 NRA684M35 NRA105M35 NRA155M35 NRS155M35 NRB155M35 NRS225M35 NRB225M35 NRS335M35 NRC475M35 NRC685M35 NRT106M35 NRD106M35 NRD156M35 0.47 0.68 1 1.5 1.5 1.5 2.2 2.2 3.3 4.7 6.8 10 10 15 NRA684M25 NRA105M25 NRA155M25 NRA225M25 NRS225M25 NRS335M25 NRB335M25 NRS475M25 NRC685M25 NRC106M25 NRT156M25 NRD156M25 NRD226M25 NRU474M20 NRU684M20 NRU105M20 NRA105M20 NRU155M20 NRA155M20 NRA225M20 NRA335M20 NRS335M20 NRA475M20 NRS475M20 NRB475M20 NRS685M20 NRS106M20 NRC106M20 NRC156M20 NRC226M20 NRT226M20 NRD226M20 NRT336M20 NRD336M20 NRD476M20 Case Code 35 V Rating A A A A B2 B B2 B B2 C C D2 D D 25 V Rating 0.68 A 1 A 1.5 A 2.2 A 2.2 B2 3.3 B2 3.3 B 4.7 B2 6.8 C 10 C 15 D2 15 D 22 D 20 V Rating 0.47 A2 0.68 A2 1 A2 1 A 1.5 A2 1.5 A 2.2 A 3.3 A 3.3 B2 4.7 A 4.7 B2 4.7 B 6.8 B2 10 B2 10 C 15 C 22 C 22 D2 22 D 33 D2 33 D 47 D DC Leakage Tangent of Current Loss Angle (A) 0.5 0.5 0.5 0.5 0.5 0.5 0.7 0.7 1.1 1.6 2.3 3.5 3.5 5.2 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.5 0.5 0.5 0.5 0.5 0.8 0.8 1.1 1.7 2.5 3.7 3.7 5.5 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.6 0.6 0.9 0.9 0.9 1.4 2.0 2.0 3.0 4.4 4.4 4.4 6.6 6.6 9.4 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 Notes: (1) Part numbers are for 20% capacitance tolerance. For 10% units, change the letter from M to K. (2) Use the letters U, S, and T as the case code in the part number for A2, B2, and D2. Part Number Capacitance (F) NRU684M16 NRU105M16 NRU155M16 NRU225M16 NRA225M16 NRA335M16 NRA475M16 NRS475M16 NRA685M16 NRW685M16 NRS685M16 NRB685M16 NRA106M16 NRW106M16 NRS106M16 NRS156M16 NRC156M16 NRS226M16 NRC226M16 NRC336M16 NRT336M16 NRD336M16 NRC476M16 NRT476M16 NRD476M16 NRD686M16 NRD107M16 0.68 1 1.5 2.2 2.2 3.3 4.7 4.7 6.8 6.8 6.8 6.8 10 10 10 15 15 22 22 33 33 33 47 47 47 68 100 NRU105M10 NRU155M10 NRU225M10 NRU335M10 NRA335M10 NRU475M10 NRA475M10 NRA685M10 NRS685M10 NRU106M10 NRA106M10 NRW106M10 NRS106M10 NRB106M10 NRW156M10 NRS156M10 NRW226M10 NRS226M10 NRC226M10 NRS336M10 NRC336M10 NRS476M10 NRC476M10 NRT476M10 NRD476M10 NRC686M10 NRT686M10 NRD686M10 NRT107M10 NRD107M10 NRD157M10 NRD227M10 1 1.5 2.2 3.3 3.3 4.7 4.7 6.8 6.8 10 10 10 10 10 15 15 22 22 22 33 33 47 47 47 47 68 68 68 100 100 150 220 SELECTION GUIDE EC0171EJSV0SG00 Case Code 16 V Rating A2 A2 A2 A2 A A A B2 A B3 B2 B A B3 B2 B2 C B2 C C D2 D C D2 D D D 10 V Rating A2 A2 A2 A2 A A2 A A B2 A2 A B3 B2 B B3 B2 B3 B2 C B2 C B2 C D2 D C D2 D D2 D D D DC Leakage Tangent of Current Loss Angle (A) 0.5 0.5 0.5 0.5 0.5 0.5 0.7 0.7 1.0 1.0 1.0 1.0 1.6 1.6 1.6 2.4 2.4 3.5 3.5 5.2 5.2 5.2 7.5 7.5 7.5 10.8 16 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.08 0.08 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.10 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.6 0.6 1.0 1.0 1.0 1.0 1.0 1.5 1.5 2.2 2.2 2.2 3.3 3.3 4.7 4.7 4.7 4.7 6.8 6.8 6.8 10 10 15 22 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.06 0.08 0.12 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.10 0.08 0.10 0.12 9 Part Number Capacitance (F) NRU155M06 NRU225M06 NRU335M06 NRU475M06 NRA475M06 NRU155M06 NRU225M06 NRU335M06 NRU475M06 NRA475M06 NRU685M06 NRA685M06 NRU106M06 NRA106M06 NRS106M06 NRU156M06 NRA156M06 NRW156M06 NRS156M06 NRB156M06 NRA226M06 NRW226M06 NRS226M06 NRA336M06 NRW336M06 NRS336M06 NRC336M06 NRW476M06 NRS476M06 NRC476M06 NRS686M06 NRC686M06 NRT686M06 NRD686M06 NRS107M06 NRC107M06 NRT107M06 NRD107M06 NRC157M06 NRT157M06 NRD157M06 NRC227M06 NRD227M06 NRD337M06 1.5 2.2 3.3 4.7 4.7 1.5 2.2 3.3 4.7 4.7 6.8 6.8 10 10 10 15 15 15 15 15 22 22 22 33 33 33 33 47 47 47 68 68 68 68 100 100 100 100 150 150 150 220 220 330 NRU225M04 NRU335M04 NRU475M04 NRU685M04 NRA685M04 NRU106M04 NRA106M04 NRU156M04 NRA156M04 NRS156M04 NRU226M04 NRA226M04 NRW226M04 NRS226M04 NRB226M04 NRA336M04 NRW336M04 NRS336M04 NRA476M04 NRW476M04 NRS476M04 NRC476M04 2.2 3.3 4.7 6.8 6.8 10 10 15 15 15 22 22 22 22 22 33 33 33 47 47 47 47 10 Case Code 6.3 V Rating A2 A2 A2 A2 A A2 A2 A2 A2 A A2 A A2 A B2 A2 A B3 B2 B A B3 B2 A B3 B2 C B3 B2 C B2 C D2 D B2 C D2 D C D2 D C D D 4 V Rating A2 A2 A2 A2 A A2 A A2 A B2 A2 A B3 B2 B A B3 B2 A B3 B2 C DC Leakage Tangent of Current Loss Angle (A) 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.6 0.6 0.6 0.9 0.9 0.9 0.9 0.9 1.4 1.3 1.3 2.0 2.0 2.0 2.0 2.9 3.0 3.0 4.2 4.2 4.2 4.2 6.3 6.3 6.3 6.3 9.4 9.4 9.4 13.8 13.8 20.7 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.12 0.08 0.08 0.08 0.08 0.10 0.12 0.08 0.12 0.20 0.08 0.08 0.12 0.08 0.08 0.10 0.08 0.08 0.08 0.12 0.08 0.08 0.08 0.10 0.10 0.08 0.14 0.12 0.14 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.6 0.6 0.6 0.8 0.8 0.8 0.8 0.8 1.3 1.3 1.3 1.8 1.8 1.8 1.8 0.08 0.08 0.08 0.08 0.08 0.12 0.08 0.12 0.08 0.08 0.12 0.06 0.08 0.08 0.08 0.10 0.12 0.08 0.12 0.12 0.08 0.08 Part Number Capacitance (F) NRW686M04 NRS686M04 NRC686M04 NRS107M04 NRC107M04 NRT107M04 NRD107M04 NRS157M04 NRC157M04 NRT157M04 NRD157M04 NRC227M04 NRT227M04 NRD227M04 NRD337M04 NRD477M04 68 68 68 100 100 100 100 150 150 150 150 220 220 220 330 470 NRU475M02 NRU685M02 NRU106M02 NRU156M02 NRA156M02 NRU226M02 NRA226M02 NRA336M02 NRW336M02 NRS336M02 NRA476M02 NRW476M02 NRS476M02 NRA686M02 NRW686M02 NRS686M02 NRW107M02 NRS107M02 NRS157M02 NRS227M02 NRC227M02 NRT337M02 NRC477M02 NRD477M02 4.7 6.8 10 15 15 22 22 33 33 33 47 47 47 68 68 68 100 100 150 220 220 330 470 470 SELECTION GUIDE EC0171EJSV0SG00 Case Code 4 V Rating B3 B2 C B2 C D2 D B2 C D2 D C D2 D D D 2.5 V Rating A2 A2 A2 A2 A A2 A A B3 B2 A B3 B2 A B3 B2 B3 B2 B2 B2 C D2 C D DC Leakage Tangent of Current Loss Angle (A) 2.7 2.7 2.7 4.0 4.0 4.0 4.0 6.0 6.0 6.0 6.0 8.8 8.8 8.8 13.2 18.8 0.15 0.08 0.08 0.12 0.08 0.08 0.08 0.18 0.10 0.08 0.08 0.12 0.12 0.08 0.14 0.16 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.8 0.8 0.8 1.1 1.1 1.1 1.7 1.7 1.7 2.5 2.5 3.7 5.5 5.5 8.2 11.7 11.7 0.08 0.08 0.08 0.12 0.08 0.12 0.08 0.08 0.08 0.08 0.12 0.12 0.08 0.18 0.20 0.08 0.18 0.08 0.16 0.18 0.12 0.14 0.18 0.14 SV/S Series SV/S Series Tantalum Chip Capacitors (Ultra-miniaturized) DIMENSIONS [mm] PERFORMANCE CHARACTERISTICS Operating temperature range -55 to +125C with proper voltage derating as shown in the following table. JA DC working voltage and surge voltage Rated voltage L W1 Working Surge H W2 Z Z + - [J, P cases] Case Code L W1 W2 H Z J P 1.6 0.1 2.0 0.2 0.8 0.1 1.25 0.2 0.6 0.1 0.9 0.2 0.8 0.1 1.1 0.1 0.4 0.15 0.5 0.2 C-V VALUE REFERENCE BY CASE CODE F DC Rated Voltage (Vdc) 0.47 0.68 1 1.5 2.2 3.3 4.7 6.8 10 15 22 33 2.5 4 6.3 16 P P P P P P P P P P P P P J, P P P P P P J, P J, P P P P P P P P J, P P P P 10 at 85C 2.5 4 6.3 10 16 2.5 4 6.3 10 V 16 V at 125C 1.6 2.5 4 6.3 10 V at 85C 8 13 V 3.3 5.2 20 Capacitance (at 20C, 120 Hz) Range: 0.47 F to 33 F Tolerance: 20% Capacitance change with temperature Not to exceed -20% at -55C, +20% at 85C, and +20% at 125C Tangent of loss angle (at 20C, 120 Hz) Refer to Standard Ratings DC leakage current (at 20C) 0.01 C*VNote A or 0.5 A, whichever is greater Damp heat (90 to 95% RH at 40C, 56 days (1344 h)) Capacitance change: 20% Tangent of loss angle: 150% of initial requirements DC leakage current: initial requirements Endurance (at 85C, DC rated voltage, 2000 h) Capacitance change: 20% Tangent of loss angle: initial requirements DC leakage current: 200% of initial requirements Resistance to soldering heat Full immersion in solder, 260C for 5 s. Capacitance change: 20% Leakage current: initial requirements Tangent of loss angle: initial requirements See pages 21 and 22 for taping specifications. Note : Product of capacitance in F and voltage in V. J case Marking of production date code Marking detail [J case] 2000 Jun. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct. Nov. Dec. J DC rated voltage 2001 Jun. Feb. Mar. Apr. May Jun. Jul. Production data code Aug. Sep. Oct. Nov. Dec. e : 2.5 V G:4V J : 6.3 V Note: Production date code will repeat beginning in 2002 SELECTION GUIDE EC0171EJSV0SG00 11 PRODUCT LINE-UP AND MARKING CODE Marking detail [P case] [P case] F DC Rated Voltage (Vdc) 2.5 4 6.3 10 up to 6.8 F 16 Polarity 0.47 0.68 1 1.5 2.2 3.3 4.7 6.8 10 15 22 33 GE GJ GN GS GW GA GE GJ eJ eN eS eW eA eE eJ eN JA JE JJ JN JS JW JA CS CW CA AW AA AE AJ AN AS JA Marking code (corresponding to rated voltage and capacitance) over 10 F Polarity JA Marking code (corresponding to rated voltage and capacitance) PART NUMBER SYSTEM Bulk Tape and Reel SVS P OJ 106 M TE SVSP0J106M Capacitance tolerance 20% 8 R Packing orientation R: Cathode on the side of sprocket hole Part number of bulk (see left) Capacitance in pF First two digits represent significant figures. Third digit specifies number of zeros to follow. Rated voltage 0E: 2.5 V; 0G: 4 V; 0J: 6.3 V 1A: 10 V; 1C: 16 V Case code Tape width 8 mm Tape and reel SVS Series STANDARD RATINGS Part Number SVSP1C474M SVSP1C684M SVSP1C105M SVSP1A684M SVSP1A105M SVSP1A155M SVSP1A225M SVSP1A335M SVSP1A475M SVSP0J105M SVSP0J155M SVSP0J225M SVSP0J335M SVSJ0J475M SVSP0J475M SVSP0J685M SVSP0J106M 12 Capacitance (F) Case Code 16 V Rating P P P 10 V Rating 0.68 P 1 P 1.5 P 2.2 P 3.3 P 4.7 P 6.3 V Rating 1 P 1.5 P 2.2 P 3.3 P 4.7 J 4.7 P 6.8 P 10 P 0.47 0.68 1.0 DC Leakage Tangent of Current Loss Angle (A) 0.5 0.5 0.5 0.1 0.1 0.2 0.5 0.5 0.5 0.5 0.5 0.5 0.1 0.1 0.2 0.2 0.2 0.2 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.6 0.1 0.1 0.2 0.2 0.2 0.2 0.2 0.2 Part Number Capacitance (F) SVSP0G155M SVSP0G225M SVSP0G335M SVSJ0G475M SVSP0G475M SVSJ0G685M SVSP0G685M SVSP0G106M SVSP0G156M SVSP0G226M 1.5 2.2 3.3 4.7 4.7 6.8 6.8 10 15 22 SVSP0E225M SVSP0E335M SVSP0E475M SVSP0E685M SVSJ0E106M SVSP0E106M SVSP0E156M SVSP0E226M SVSP0E336M 2.2 3.3 4.7 6.8 10 10 15 22 33 SELECTION GUIDE EC0171EJSV0SG00 Case Code 4 V Rating P P P J P J P P P P 2.5 V Rating P P P P J P P P P DC Leakage Tangent of Current Loss Angle (A) 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.8 0.1 0.1 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.8 0.1 0.1 0.2 0.2 0.2 0.2 0.2 0.2 0.2 SV/H Series SV/H Series Tantalum Chip Capacitors (Higher Performance) DIMENSIONS [mm] PERFORMANCE CHARACTERISTICS L W1 L W1 Y W1 H H H L Operating temperature range -55 to +125C with proper voltage derating as shown in the following table. Z W2 W2 W2 DC working voltage and surge voltage Z Z Z Z [A cases] Rated voltage Z Working [B2 cases] [C, D2 cases] Surge (Unit: mm) Case Code L W1 W2 H Z Y A 3.2 0.2 1.6 0.2 1.2 0.1 1.6 0.2 0.8 0.2 - B2 3.5 0.2 2.8 0.2 2.3 0.1 1.9 0.2 0.8 0.2 - C 6.0 0.2 3.2 0.2 2.2 0.1 2.5 0.2 1.3 0.2 0.4 C D2 5.8 0.2 4.6 0.2 2.4 0.1 3.2 0.2 1.3 0.2 - DC rated voltage (Vdc) F 10 16 20 0.47 0.68 B2 C C C 10 C C 22 C C B2 B2 10 16 20 25 35 V 10 16 20 25 35 V at 125C 6.3 10 13 16 22 V at 85C 20 26 33 46 V 13 Capacitance (at 20C, 120 Hz) Range: 0.47 F to 33 F Tolerance: 20%, 10% Capacitance change with temperature Not to exceed -12% at -55C, +12% at 85C, and +15% at 125C Tangent of loss angle (at 20C, 120 Hz) 0.47 F to 4.7 F: less than 0.04 6.8 F to 33 F: less than 0.06 DC leakage current (at 20C) 0.01 C*VNote A or 0.5 A, whichever is greater B2 B2 6.8 33 B2 B2 A A 3.3 15 A A 1.5 4.7 35 A 1 2.2 25 at 85C Damp heat (85% RH at 85C, 56 days (1344 h)) Capacitance change: 10% Tangent of loss angle: 150% of initial requirements DC leakage current: initial requirements D2 D2 D2 D2 D2 Endurance (at 85C, DC rated voltage, 2000 h) Capacitance change: 10% Tangent of loss angle: initial requirements DC leakage current: 125% of initial requirements D2 Resistance to soldering heat (solder reflow and solder dip at 260C, 10 s.) Capacitance change: 5% Tangent of loss angle: initial requirements DC leakage current: initial requirements Rapid change of temperature (at -55 to 125C, 1000 cycles) Capacitance change: 10% Leakage current: initial requirements Tangent of loss angleL initial requirements Note: Product of capacitance in F and voltage in V. See pages 21 and 22 for taping specifications. SELECTION GUIDE EC0171EJSV0SG00 13 MARKINGS The standard marking shows capacitance, DC rated voltage, polarity, and production date code. -Top face- 1 F 16 V 10 F 16 V 10 F 35 V C105 10 35R Capacitance code in pF Capacitance in F Polarity Capacitance in F 10 16R Production date code DC rated voltage Polarity DC rated voltage A : 10V C: 16V D: 20V E : 25V V : 35V Production date code DC rated voltage Polarity [A cases] [B2, D2 cases] [C cases] -Bottom face- [A case] U Production date code [Marking of production date code] 1999 2000 2001 2002 Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct. Nov. Dec. a n A N b p B P c q C Q d r D R e s E S f t F T g u G U h v H V j w J W k x K X l y L Y m z M Z Note: Production date code will repeat beginning in 2003. PART NUMBER SYSTEM Bulk Tape and reel SVH B2 1V 105 M TE SVH B2 Capacitance tolerance (M: 20%; K: 10%) M 8 Tape and reel R Packing orientation Tape width 8 mm for A and B2 cases 12 mm for C and D2 cases R: Orientation Feed direction Tape Polarity mark SVH Series 14 105 See Bulk Capacitance in pF code First two digits represent significant figures. Third digit specifies number of zeros to follow. DC rated voltage 1V : 35 V 1E : 25 V 1D : 20 V 1C : 16 V 1A : 10 V Case code 1V SELECTION GUIDE EC0171EJSV0SG00 SV/H Series STANDARD RATINGS Part Number SVHB21V474M SVHB21V684M SVHB21V105M SVHC1V155M SVHC1V225M SVHC1V335M SVHD21V475M SVHD21V685M SVHA1E474M SVHB21E155M SVHC1E475M SVHD21E106M SVHA1D684M SVHB21D225M SVHC1D685M SVHD21D156M SVHA1C105M SVHA1C155M SVHB21C335M SVHC1C106M SVHD21C226M SVHA1A225M SVHB21A475M SVHC1A156M SVHD21A336M Capacitance (F) Case Code 35 V Rating 0.47 B2 0.68 B2 1 B2 1.5 C 2.2 C 3.3 C 4.7 D2 6.8 D2 25 V Rating 0.47 A 1.5 B2 4.7 C 10 D2 20 V Rating 0.68 A 2.2 B2 6.8 C 15 D2 16 V Rating 1 A 1.5 A 3.3 B2 10 C 22 D2 10 V Rating 2.2 A 4.7 B2 15 B 33 D2 DC Leakage Tangent of Current Loss Angle (A) 0.5 0.5 0.5 0.5 0.7 1.2 1.6 2.3 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.06 0.5 0.5 1.1 2.5 0.04 0.04 0.04 0.06 0.5 0.5 1.4 3.0 0.04 0.04 0.06 0.06 0.5 0.5 0.5 1.6 3.5 0.04 0.04 0.04 006 0.06 0.5 0.5 1.5 3.3 0.04 0.04 0.06 0.06 Note: Part numbers are for 20% capacitance tolerance. For 10% units, change the letter from M to K. SELECTION GUIDE EC0171EJSV0SG00 15 SV/F Series Tantalum Chip Capacitors (Fuse Built-in Type) PERFORMANCE CHARACTERISTICS DIMENSIONS [mm] . F [C, D cases] .F 1 35R L . F DC working voltage and surge voltage Y Rated voltage H H Z 15 10R W1 L W1 Operating temperature range -55 to +125C with proper voltage derating as shown in the following table. [D2 cases] 4.7 16R [B2 cases] Z W2 Z Working Z W2 Surge (Unit: mm) Case Code L W1 W2 H Z B2 3.5 0.2 2.8 0.2 2.3 0.1 1.9 0.2 0.8 0.2 - C 6.0 0.2 3.2 0.2 2.2 0.1 2.5 0.2 1.3 0.2 0.4 C D2 5.8 0.2 4.6 0.2 2.4 0.1 3.2 0.2 1.3 0.2 - D 7.3 0.2 4.3 0.2 2.4 0.1 2.8 0.2 1.3 0.2 0.5 C DC Rated Voltage (Vdc) F 10 16 20 1.5 25 35 50 B2 C B2 2.2 B2 3.3 B2 B2 6.8 C C, D2 22 33 D2, D 47 D C D2, D D2, D D D2, D D D2 D2, D D2, D C D C C C 10 15 10 16 20 25 35 50 V 10 16 20 25 35 50 V at 125C 6.3 10 13 16 22 32 V at 85C 20 26 33 46 65 V 13 Capacitance (at 20C, 120 Hz) Range: 1 F to 47 F Tolerance: 20%, 10% Capacitance change with temperature Not to exceed -12% at -55C, +12% at 85C, and +15% at 125C Tangent of loss angle (at 20C, 120 Hz) 1 F to 4.7 F: less than 0.04 6.8 F to 47 F: less than 0.06 1 4.7 Y at 85C D D DC leakage current (at 20C) 0.01 C*VNote A or 0.5 A, whichever is greater Damp heat (90 to 95% RH at 40C, 56 days (1344 h)) Capacitance change: 5% Tangent of loss angle: 150% of initial requirements DC leakage current: initial requirements Endurance (at 85C, DC rated voltage, 2000 h) Capacitance change: 10% Tangent of loss angle: initial requirements DC leakage current: 125% of initial requirements Resistance to soldering heat (solder reflow at 260C, 10 s. or solder dip at 260C, 5 s.) Capacitance change: 5% Leakage current: initial requirements Tangent of loss angle: initial requirements Fuse blow-out characteristic Blow-out time: B2 case: 5 s Max. with 2 A applied C case: 10 s Max. with 2 A applied D2, D cases: 20 s Max. with 2 A applied Note: Product of capacitance in F and voltage in V. See pages 21 and 22 for taping specifications. 16 SELECTION GUIDE EC0171EJSV0SG00 SV/F Series MARKINGS The standard marking shows capacitance, DC rated voltage, polarity, and fuse built-in type. [B2, D2 cases] . F [C, D cases] Capacitance in F 1 35R .F Y 4.7 16R DC rated voltage [Marking of production date code] M Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct. Nov. Dec. 1999 a b c d e f g h j k l m 2000 n p q r s t u v w x y z 2001 A B C D E F G H J K L M 2002 N P Q R S T U V W X Y Z Note: Production date code will repeat beginning in 2003. Production date Anode and Fuse built-in type PART NUMBER SYSTEM Bulk SVF B2 1V 105 M Capacitance tolerance M for 20% K for 10% Capacitance code in pF First two digits represent significant figures. Third digit specifies number of zeros to follow. DC rated voltage 1V : 35 V 1E : 25 V 1D : 20 V 1C : 16 V 1A : 10 V Case code SV/ F Series Tape and Reel TE SVFB21V105M 8 R R: Orientation Packing orientation Feed direction Tape width 8 mm for B2 case 12 mm for C, D, and D2 cases Tape Polarity mark See above Tape and reel SELECTION GUIDE EC0171EJSV0SG00 17 STANDARD RATINGS Part Number Capacitance (F) Case Code V Rating SVFB21D225M SVFC1D475M 50 1 3.3 35 1 2.2 4.7 4.7 6.8 25 1.5 3.3 6.8 6.8 10 20 2.2 4.7 SVFD21D106M SVFD1D106M SVFD1D156M SVFD1D226M 10 10 15 22 D2 D D D V Rating B2 C C C D2 D2 D D D V Rating B2 C D2 D2 D D SVFC1H105M SVFD21H335M SVFB21V105M SVFC1V225M SVFD21V475M SVFD1V475M SVFD1V685M SVFB21E155M SVFC1E335M SVFD21E685M SVFD1E685M SVFD1E106M SVFB21D335M SVFC1C475M SVFC1C685M SVFC1C106M SVFD21C156M SVFD21C226M SVFD1C156M SVFD1C226M SVFD1C336M SVFB21A475M SVFC1A156M SVFD21A156M SVFD21A336M SVFD1A336M SVFD1A476M 16 3.3 4.7 6.8 10 15 22 15 22 33 10 4.7 15 15 33 33 47 C D2 V Rating B2 C D2 D D V Rating B2 C D2 D D V Rating B2 C DC Leakage Tangent of Current Loss Angle (A) 0.5 1.7 0.04 0.04 0.5 0.7 1.6 1.6 2.5 0.04 0.04 0.04 0.04 0.06 0.5 0.8 1.7 1.7 2.5 0.04 0.04 0.06 0.06 0.06 0.5 0.9 0.04 0.04 2.0 2.0 3.0 4.4 0.06 0.06 0.06 0.06 0.5 0.7 1.0 1.6 2.4 3.5 2.4 3.5 5.3 0.04 0.04 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.5 1.5 1.5 3.3 3.3 4.7 0.04 0.06 0.06 0.06 0.06 0.06 Note: Part numbers are for 20% capacitance tolerance. For 10% units, change the letter from M to K. 18 SELECTION GUIDE EC0171EJSV0SG00 SV/Z Series SV/Z Series Tantalum Chip Capacitors (Low-ESR Type) PERFORMANCE CHARACTERISTICS DIMENSIONS [mm] Operating temperature range -55 to +125C with proper voltage derating as shown in the following table. L W1 L Y DC working voltage and surge voltage H H W1 Rated voltage W2 W2 Z Working Z Z [B2 cases] Surge Z [C, D cases] at 85C 4 6.3 10 V 4 6.3 10 V at 125C 2.5 5 8 V at 85C 8 13 V 5.2 Capacitance (at 20C, 120 Hz) Range: 10 F to 330 F Tolerance: 20% Case Code L W1 W2 H Z Y B2 3.5 0.2 2.8 0.2 2.3 0.1 1.9 0.2 0.8 0.2 - C 6.0 0.2 3.2 0.2 2.2 0.1 2.5 0.2 1.3 0.2 0.4 C D 7.3 0.2 4.3 0.2 2.4 0.1 2.8 0.2 1.3 0.2 0.5 C Capacitance change with temperature Not to exceed -12% at -55C, +12% at 85C, and +15% at 125C Tangent of loss angle (at 20C, 120 Hz) Refer to Standard Ratings DC leakage current (at 20C) 0.01 C*V (1) A or 0.5 A, whichever is greater F DC Rated Voltage (Vdc) 4 6.3 10 10 Equivalent series resistance (ESR)(at 20C, 100 kHz) Refer to Standard Ratings B2 15 22 B2 C 33 C 47 C 68 100 D 150 D 220 D 330 D D D Damp heat (90 to 95% RH at 40C, 56 days (1344 h)) Capacitance change: 5% (12%) (2) Tangent of loss angle: 150% of initial requirements DC leakage current: initial requirements Endurance (at 85C, DC rated voltage, 2000 h) Capacitance change: 10% (12%) (2) Tangent of loss angle: initial requirements DC leakage current: 125% of initial requirements Resistance to soldering heat (solder reflow at 260C, 10 s. or solder dip at 260C, 5 s.) Capacitance change: 5% (12%) (2) Tangent of loss angle: initial requirements DC leakage current: initial requirements Note 1 Product of capacitance in F and voltage in V. 2 Capacitance change of 12% applies to 10 V/150 F, 6.3 V/220 F, 4 V/330 F products in D case. See pages 21 and 22 for taping specifications. SELECTION GUIDE EC0171EJSV0SG00 19 MARKINGS The standard marking shows capacitance, DC rated voltage, polarity, and production date code. 100 F 10 V 10 F 10 V Polarity Capacitance in F 10 10E 100 10E Capacitance in F Production date code Production date code DC rated voltage DC rated voltage Polarity [B2 cases] [C, D cases] [Marking of production date code] Jan. a n A N 1999 2000 2001 2002 Feb. b p B P Mar. c q C Q Apr. d r D R May e s E S Jun. f t F T Jul. g u G U Aug. h v H V Sep. j w J W Oct. k x K X Nov. l y L Y Note: Production date code will repeat beginning in 2003. PART NUMBER SYSTEM Bulk Tape and Reel SVZ D 1A 107 M (C2) TE SVZD1A107M(C2) See Bulk Special code (only D case with 0.12-ohm ESR) Tape and reel Capacitance tolerance (M: 20%) Capacitance in pF code First two digits represent significant figures. Third digit specifies number of zeros to follow. 12 R Packing orientation Tape width 8 mm for B2 case 12 mm for C and D cases R: Orientation Feed direction Tape Polarity mark DC rated voltage 0G: 4 V 0 J : 6.3 V 1A : 10 V Case code SV/ Z Series STANDARD RATINGS Part Number Capacitance (F) SVZB21A106M SVZC1A226M SVZC1A336M SVZC1A476M SVZD1A107M SVZD1A107M(C2) SVZD1A157M SVZD1A157M(C2) 10 22 33 47 100 100 150 150 SVZB20J226M SVZD0J157M SVZD0J157M(C2) SVZD0J227M SVZD0J227M(C2) 22 150 150 220 220 SVZD0G227M SVZD0G227M(C2) SVZD0G337M SVZD0G337M(C2) 220 220 330 330 20 Case Code DC Leakage Tangent of Current Loss Angle (A) 10 V Rating B2 C C C D D D D 6.3 V Rating B2 D D D D 4 V Rating D D D D ESR () 1.0 2.2 3.3 4.7 10.0 10.0 15.0 15.0 0.08 0.08 0.08 0.08 0.08 0.08 0.10 0.10 0.9 0.5 0.4 0.3 0.1 0.12 0.1 0.12 1.3 9.4 9.4 13.8 13.8 0.08 0.08 0.08 0.12 0.12 0.8 0.1 0.12 0.1 0.12 8.8 8.8 13.2 13.2 0.08 0.08 0.14 0.14 0.1 0.12 0.1 0.12 SELECTION GUIDE EC0171EJSV0SG00 Dec. m z M Z Tape and Reel Specification for Chips TAPE AND REEL SPECIFICATIONS PLASTIC TAPE CARRIER Sprocket hole Emboss B0 F A0 W E D0 t K D1 P1 P2 P0 Feed direction Unit: mm Case Code W 0.3 F 0.05 P, A2, A, B3, B2 8 3.5 Case Code A0 0.2 B0 0.2 K 0.2 P 1.4 2.2 1.4 A2 1.9 3.5 1.4 A 1.9 3.5 1.9 B3 3.2 3.8 1.4 B2 3.3 3.8 2.1 B 3.1 5.1 2.6 C 3.7 6.4 3.0 D2 5.1 6.2 3.6 D 4.8 7.7 3.3 E 0.1 P 1 0.1 P 2 0.05 P0 0.1 D0+0.1 0 t D1 0.2 1.0 4 B C 1.75 12 D2 2 5.5 8 D 4 1.5 0.3 1.5 0.4 0.3 SELECTION GUIDE EC0171EJSV0SG00 21 REEL W1 C A D N B R W2 Unit: mm Tape Width 8 mm 12 mm 8 mm A2 N Min. C 0.5 D 0.5 B 0.5 180 50 13 21 2 330 80 13 21 2 12 mm W 2 Max. 9.0 0.3 11.4 1.0 13.0 0.3 15.4 1.0 9.5 0.5 14.5 Max. 13.5 0.5 18.5Max. 330 Reel P 3000 - A2 (U) 3000 10,000 A 2000 9000 B3 (W) 3000 - B2 (S) 2000 5000 B 1500 5000 C, D2 (Y), D 500 2500 [Quantity Per Reel] SELECTION GUIDE EC0171EJSV0SG00 R 1 1 180 Reel Case Code 22 W1 PS/L Series CONDUCTIVE POLYMER TANTALUM CAPACITORS (NeoCapacitors) PS/L Series NeoCapacitors PERFORMANCE CHARACTERISTICS DIMENSIONS [mm] L L W1 W1 H H Surge voltage W2 W2 W2 Z Z Z [P, A2, and A cases] [B2, V cases] [C, D cases] L W1 W2 H Z Y P 2012 2.0 0.2 1.25 0.2 0.9 0.1 1.1 0.1 0.5 0.2 - A2 3216L 3.2 0.2 1.6 0.2 1.2 0.1 1.1 0.1 0.8 0.2 - A 3216 3.2 0.2 1.6 0.2 1.2 0.1 1.6 0.2 0.8 0.2 - B2 3528 3.5 0.2 2.8 0.2 2.3 0.1 1.9 0.2 0.8 0.2 - C 6032 6.0 0.2 3.2 0.2 2.2 0.1 2.5 0.2 1.3 0.2 0.4 C V 7343L 7.3 0.2 4.3 0.2 2.4 0.1 1.9 0.1 1.3 0.2 - D 7343 7.3 0.2 4.3 0.2 2.4 0.1 2.8 0.2 1.3 0.2 0.5 C DC Rated Voltage (Vdc) 4 6.3 3.3 10 P A2, A 6.8 A A, B2 A2, A B2 A, B2 B2, C A, B2 B2, C 33 B2 B2, C 47 B2, C C, V, D P, A 15 22 6.3 10 V 5.2 8 13 V Capacitance change with temperature Not to exceed -20% at -55C, +50% at 85C Tangent of loss angle (at 20C, 1 kHz) Refer to Standard Ratings DC leakage current (at 20C) 0.1 C*VNote A or 3 A, whichever is greater Equivalent series resistance (ESR) (at 20C, 100 kHz) Refer to Standard Ratings Damp heat (90 to 95% RH at 40C, 500 h) Capacitance: +30% to -20% of rated capacitance Tangent of loss angle: 150% of initial requirements DC leakage current: initial requirements A 4.7 10 4 Surge Capacitance (at 20C, 1 kHz) Range: 3.3 F to 330 F Tolerance: 20% Z Unit: mm Case EIA code Code Rated voltage Z Z F Operating temperature range -55 to +105C with no voltage derating W1 H L Y B2 68 C D 100 B2 D 150 V, D D 330 D D Resistance to soldering heat (solder reflow at 240C, 10 s.) Capacitance change: 20% Tangent of loss angle: initial requirements DC leakage current: initial requirements Permissible ripple current 0.5 Arms, 0.7 Ap-p (P case) 0.7 Arms, 1 Ap-p (A2, A cases) 0.9 Arms, 1.5 Ap-p (B2 case) 1.5 Arms, 2.0 Ap-p (C case) 1.7 Arms, 2.5 Ap-p (V case) 1.5 Arms, 2.5 Ap-p (D case) V, D 220 Endurance (at 85C, DC rated voltage, 1000 h) Capacitance change: 20% Tangent of loss angle: 150% of initial requirements DC leakage current: initial requirements Note: Product of capacitance in F and voltage in V. See pages 29 and 30 for taping specifications. SELECTION GUIDE EC0171EJSV0SG00 23 MARKINGS [P cases] [A2, A cases] [B2 cases] [C, V, and D cases] Production date code S J K j W6 Capacitance code DC rated voltage (J: 6.3 V) Capacitance code (S: 4.7 F) Polarity stripe (+) Polarity stripe (+) NEK DC rated voltage (g: 4 V; j: 6.3 V; A: 10 V) Production date code A Production date code NE for NeoCapacitor A7 NEK NE for NeoCapacitor Capacitance code A A8 DC rated voltage Polarity stripe (+) Capacitance code DC rated voltage Polarity stripe (+) [Capacitance code] Code Number A 1 E 1.5 J 2.2 N 3.3 S 4.7 W 6.8 Code Multiplier 6 106 7 107 8 108 Example: A7 = 1.0 x 107 = 107 (pF) = 10 F [Production date code] Month Year 1999 2000 2001 2002 Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct. Nov. Dec. a n A N b p B P c q C Q d r D R e s E S f t F T g u G U h v H V j w J W k x K X l y L Y m z M Z Note: Date code will repeat beginning in 2003. PART NUMBER SYSTEM Bulk Tape and Reel PSL D 0J 337 M (40) TE PSLD0J337M 12 R Special numbering for ESR spec. Maximum ESR in milliohms @ 100 kHz ex. (40) shows 40 m Same as bulk (see left) Capacitance tolerance 20% Capacitance in pF First two digits represent significant figures and third digit specifies number of zeros to follow. Tape and reel Rated voltage 0G: 4 V; 0J: 6.3 V; 1A: 10 V Case code PS/ L Series 24 SELECTION GUIDE EC0171EJSV0SG00 Packing orientation R: Cathode on the side of sprocket hole Tape width 8: 8 mm 12: 12 mm PS/L Series STANDARD RATINGS Part Number Capacitance (F) Case Code PSLP0G106M PSLA0G106M PSLB20G226M PSLC0G686M PSLB20G107M PSLV0G227M PSLD0G227M PSLD0G227M(60) PSLD0G227M(55) PSLD0G227M(40) PSLD0G337M PSLD0G337M(40) 10 10 22 68 100 220 220 220 220 220 330 330 P A B2 C B2 V D D D D D D PSLP0J475M PSLA0J685M PSLA20J106M PSLA0J106M PSLA0J156M PSLB20J156M PSLA0J226M PSLB20J226M PSLB20J336M PSLB20J476M PSLC0J476M PSLC0J686M PSLV0J157M PSLD0J157M PSLD0J157M(60) PSLD0J157M(55) PSLD0J157M(40) PSLD0J227M PSLD0J227M(55) PSLD0J227M(40) PSLD0J337M PSLD0J337M(40) PSLD0J337M(25) 4.7 6.8 10 10 15 15 22 22 33 47 47 68 150 150 150 150 150 220 220 220 330 330 330 P A A2 A A B2 A B2 B2 B2 C C V D D D D D D D D D D 3.3 4.7 4.7 6.8 6.8 10 15 15 22 22 33 33 A A2 A A B2 B2 B2 C B2 C B2 C PSLA1A335M PSLA21A475M PSLA1A475M PSLA1A685M PSLB21A685M PSLB21A106M PSLB21A156M PSLC1A156M PSLB21A226M PSLC1A226M PSLB21A336M PSLC1A336M PSLC1A476M PSLV1A476M PSLD1A476M PSLD1A686M PSLD1A107M PSLD1A107M(55) 47 47 47 68 100 100 C V D D D D DC Leakage Current (A) 4 V Rating 4 4 8.8 27.2 40 88 88 88 88 88 132 132 6.3 V Rating 2.9 4.2 6.3 6.3 9.45 9.4 13.8 13.8 20.7 29.6 29.6 42.8 94.5 94.5 94.5 94.5 94.5 138.6 138.6 138.6 207.9 207.9 207.9 10 V Rating 3.3 4.7 4.7 6.8 6.8 10 9.5 15 13.8 22 33 33 47 47 47 68 100 100 SELECTION GUIDE EC0171EJSV0SG00 Tangent of Loss Angle ESR (m) Permissible Ripple Current (Ap-p) 0.15 0.15 0.15 0.25 0.25 0.50 0.50 0.50 0.50 0.50 0.50 0.50 500 500 300 100 80 45 80 60 55 40 55 40 0.7 1.0 1.5 2.0 1.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 0.09 0.09 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.25 0.25 0.25 0.30 0.30 0.30 0.30 0.30 0.50 0.50 0.50 0.50 0.50 0.50 500 800 500 500 500 300 500 300 300 200 100 100 45 80 60 55 40 80 55 40 55 40 25 0.7 1.0 1.0 1.0 1.0 1.5 1.0 1.5 1.5 1.5 2.0 2.0 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 0.09 0.09 0.09 0.15 0.15 0.15 0.15 0.25 0.15 0.25 0.25 0.25 800 500 800 800 500 300 300 200 300 150 200 100 1.0 1.0 1.0 1.0 1.5 1.5 1.5 2.0 1.5 2.0 2.0 2.0 0.25 0.30 0.30 0.30 0.30 0.30 100 60 100 100 80 55 2.0 2.5 2.5 2.5 2.5 2.5 25 PS/N Series NeoCapacitors PERFORMANCE CHARACTERISTICS DIMENSIONS [mm] L W1 L W1 Y W1 H H L Surge voltage W2 W2 H W2 Z Z Z Z Z [A cases] [B2 cases] L W1 W2 H Z Y A 3.2 0.2 1.6 0.2 1.2 0.1 1.6 0.2 0.8 0.2 - 3.5 0.2 2.8 0.2 2.3 0.1 1.9 0.2 0.8 0.2 - C 6.0 0.2 3.2 0.2 2.2 0.1 2.5 0.2 1.3 0.2 0.4 C D 7.3 0.2 4.3 0.2 2.4 0.1 2.8 0.2 1.3 0.2 0.5 C 4 10 16 3.3 A A 4.7 A B2 A B2 B2 A B2 B2 C 6.8 10 A 15 22 6.3 B2 C 33 68 C C 10 16 V 8 13 20 V Capacitance change with temperature Not to exceed -20% at -55C, +50% at 85C Tangent of loss angle (at 20C, 1 kHz) Refer to Standard Ratings DC leakage current (at 20C) 0.1 C*VNote A or 3 A, whichever is greater Equivalent series resistance (ESR) (at 20C, 100 kHz) Refer to Standard Ratings Damp heat (90 to 95% RH at 40C, 500 h) Capacitance 30% to -20% of rated capacitance Tangent of loss angle: 150% of initial requirements DC leakage current: initial requirements D 150 220 D D 100 6.3 5.2 Endurance (at 85C, DC rated voltage, 1000 h) Capacitance change: 20% Tangent of loss angle: 150% of initial requirements DC leakage current: initial requirements C 47 4 Surge Capacitance (at 20C, 1 kHz) Range: 3.3 F to 220 F Tolerance: 20% [C, D cases] B2 DC Rated Voltage (Vdc) Rated voltage Z (Unit: mm) Case Code F Operating temperature range -55 to +85C with no voltage derating Resistance to soldering heat (solder reflow at 240C, 10 s.) Capacitance change: 20% Tangent of loss angle: initial requirements DC leakage current: initial requirements D D Permissible ripple current 0.7 Arms, 1 Ap-p (A case) 0.9 Arms, 1.5 Ap-p (B2 case) 1.5 Arms, 2.5 Ap-p (C, D cases) Note: Product of capacitance in F and voltage in V. See pages 29 and 30 for taping specifications. 26 SELECTION GUIDE EC0171EJSV0SG00 PS/N Series MARKINGS [A cases] [B2 cases] [C, D cases] Rated voltage g A7 f Polarity stripe (+) C W6 NE f Capacitance code Production date code Rated voltage Production date code AA8 NE for NeoCapacitor NEK Capacitance code Capacitance code Polarity stripe (+) Rated voltage (g: 4 V; j: 6.3 V; A: 10 V; C: 16 V) Production date code Polarity stripe (+) NE for NeoCapacitor [Capacitance code] Code Number A 1.0 E 1.5 J 2.2 N 3.3 S 4.7 W 6.8 Code Multiplier 4 104 5 105 6 106 7 107 8 108 Example: A7 = 1.0 x 107 = 107 pF = 10 F [Production date code] Month Year 1999 2000 2001 2002 Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct. Nov. Dec. a n A N b p B P c q C Q d r D R e s E S f t F T g u G U h v H V j w J W k x K X l y L Y m z M Z Note: Production date code will repeat beginning in 2003. PART NUMBER SYSTEM Bulk Tape and Reel PSN A 0J 106 M TE PSNA0J106M Capacitance tolerance (20%) Capacitance in pF First two digits represent significant figures and third digit specifies number of zeros to follow. Rated voltage (0G: 4 V; 0J: 6.3 V; 1A: 10 V; 1C: 16 V) Case code 8 R Packing orientation [R: Cathode on the side of sprocket hole] Tape width 8: 8 mm 12: 12 mm Same as bulk (see left) ( ) Tape and reel PS/N Series SELECTION GUIDE EC0171EJSV0SG00 27 STANDARD RATINGS Part Number Capacitance (F) Case Code DC Leakage Current (A) Tangent of Loss Angle ESR (m) Permissible Ripple Current (Ap-p) 16 V Rating PSNA1C335M 3.3 A 5.3 0.09 900 1 PSNB21C475M 4.7 B2 7.5 0.15 600 1.5 PSNB21C685M 6.8 B2 10.9 0.15 600 1.5 10 V Rating PSNA1A335M 3.3 A 3.3 0.09 900 1 PSNA1A475M 4.7 A 5.0 0.09 900 1 PSNB21A685M 6.8 B2 6.8 0.15 600 1.5 PSNB21A106M 10 B2 10.0 0.15 400 1.5 PSNC1A156M 15 C 15.0 0.20 250 2.5 PSNC1A226M 22 C 22.0 0.20 200 2.5 PSNC1A336M 33 C 33.0 0.20 150 2.5 PSND1A476M 47 D 47.0 0.30 150 2.5 PSND1A686M 68 D 68.0 0.30 120 2.5 PSND1A107M 100 D 0.30 80 2.5 100 6.3 V Rating PSNA0J685M 6.8 A 4.2 0.09 900 1 PSNA0J106M 10 A 6.3 0.15 600 1 PSNB20J156M 15 B2 9.5 0.15 400 1.5 PSNC0J476M 47 C 29.6 0.20 150 2.5 PSND0J157M 150 D 94.5 0.30 80 2.5 PSNA0G106M 10 A 4.0 0.15 600 1 PSNB20G226M 22 B2 8.8 0.15 400 1.5 PSNC0G686M 68 C 27.2 0.20 150 2.5 PSND0G227M 220 D 88.0 0.50 80 2.5 4 V Rating 28 SELECTION GUIDE EC0171EJSV0SG00 Tape and Reel Specification for Chips TAPE AND REEL SPECIFICATIONS Plastic Tape Carrier Sprocket hole Emboss B0 F A0 W E D0 D1 t K P1 P2 P0 Feed direction Unit: mm Case Code W 0.3 F 0.05 Case Code A0 0.2 B0 0.2 K 0.2 P 1.4 2.2 1.4 A2 (U) 1.9 3.5 1.4 A 1.9 3.5 1.9 B2 (S) 3.3 3.8 2.1 C 3.7 6.4 3.0 V 4.6 7.7 2.4 D 4.8 7.7 3.3 E 0.1 P 1 0.1 P 2 0.05 P0 0.1 D0 +0.1 0 P A2 (U) D1 +0.1 0 - 8 3.5 4 1.0 A B2 (S) 1.75 2 4 0.2 1.5 C V t 0.3 12 5.5 8 D 1.5 0.4 0.3 SELECTION GUIDE EC0171EJSV0SG00 29 REEL W1 C A D N B R W2 Unit: mm Tape Width 8 mm 12 mm 8 mm A2 N Min. C 0.5 D 0.5 B 0.5 180 50 13 21 2 330 80 13 21 2 12 mm W 2 Max. 9.0 0.3 11.4 1.0 13.0 0.3 15.4 1.0 9.5 0.5 14.5 Max. 13.5 0.5 18.5 Max. 330 Reel P 3000 - A2 (U) 3000 10,000 A 2000 9000 B2 (S) 2000 5000 V 1000 3000 C, D 500 2500 [Quantity Per Reel] SELECTION GUIDE EC0171EJSV0SG00 R 1 1 180 Reel Case Code 30 W1 Tape and Reel Specification for Chips NOTES ON USING THE SOLID TANTALUM CAPACITORS 1. Circuit Design (1) Reliability The reliability of the solid tantalum capacitor is heavily influenced by environmental conditions such as temperature, humidity, shock, vibration, mechanical stresses, and electric stresses, including applied voltage, current, ripple current, transient current and voltage, and frequency. When using solid tantalum capacitors, therefore, provide enough margin so that the reliability of the capacitors is maintained. Where : estimated failure rate in actual working condition temperature: T; voltage: V 0: failure rate under rated load (See table below.) temperature: T0; voltage: V 0 2 The figure indicates an operation example under the following conditions: Ambient temperature: 25C Working voltage ratio: 0.3 Where the multiple of the failure rate is F = 4 x 10-4 Therefore, estimated failure rate is: = 2 x 10-5 x 4 x 10-4 = 8 (FIT) Note: Where 0 = 2%/1000 h 70 60 50 10-1 7 4 2 10-2 7 4 2 Multiple of failure rate (F) 0 4 80 Ambient temperature (C) = 0(V/V 0) 3 x 2(T-T )/10 1.0 0.9 0.8 0.7 100 7 0.6 0.5 0.4 0.3 10-3 7 0.2 4 2 40 10-4 7 4 30 2 Failure rate level 0 of each series Failure rate level PS/L 1%/1000 h PS/N 1%/1000 h 0.1 10-5 20 Series Working voltage/rated voltage Voltage and temperature are impor tant parameters when estimating the reliability (field failure rate). The field failure rate of a solid tantalum capacitor can be calculated by the following expression if emphasis is placed only on the voltage and temperature: T F V This figure graphically indicates (V/V 0) x 2 in the expression = 0 (V/V0)3 x 2(T-T )/10. By using this figure, the estimated failure rate can be easily calculated. Connect the desired temperature and voltage ratio with a straight line (from the left most vertical axis in the figure to the right most axis) in the figure. The multiple of the failure rate can be obtained at the intersection of the line drawn and the middle vertical axis in the figure. Therefore, = 0 x F Where F: multiple of failure rate at given temperature and ratio of working voltage to rated voltage. 3 (T-T 0)/10 0 R (standard) 1%/1000 h R (extended) 1%/1000 h SV/S 1%/1000 h SV/H 0.5%/1000 h SV/F 1%/1000 h SV/Z 1%/1000 h <Test conditions> Temperature : 85C Voltage: rated voltage RS: 3 SELECTION GUIDE EC0171EJSV0SG00 31 2. Ripple Voltage (1) (2) Keep the sum of the DC voltage and peak value of the ripple voltage within the rated voltage. If a ripple voltage is applied to the capacitor, the peak value of the ripple voltage must be kept within the values shown in the following figures: Chips Permissible ripple voltage Vr.m.s. at 25 C 100 V 1 2.54 V 10 1 Frequency (kHz) 100 Working Voltage 0.1 Ripple Voltage Voltage (V) 0.1 Case : C, D2, V, D @25C 50 V 35 V 10 25 V 20 V 16 V 10 V 6.3 V 4V 1 2.5 V 0.1 0.1 1 Frequency (kHz) 10 100 Rated Voltage Case : P, A2, A, B, B2, B @25C 50 V 35 V 10 25 V 20 V 16 V 10 V 6.3 V DC Voltage Permissible ripple voltage Vr.m.s. at 25 C 100 Time (seconds) Calculate the permissible ripple voltage at a temperature higher than that specified in these figures by using the following expressions: V r.m.s. (at 50C) = 0.7 x V r.m.s. (at 25C) V r.m.s. (at 85C) = 0.5 x V r.m.s. (at 25C) V r.m.s. (at 125C) = 0.3 x V r.m.s. (at 25C) (3) 32 Keep the negative peak value of the ripple voltage within the permissible reverse voltage value specified in the following section, Reverse Voltage. SELECTION GUIDE EC0171EJSV0SG00 Reverse Voltage (2) Because the solid tantalum capacitor is of polar type, do not apply a reverse voltage to it. If reverse voltage cannot be avoided, it must be applied for a shor t time and must not exceed the following values: 25C ...... 10% max. of rated voltage or 3 Vdc, whichever is smaller 85C ...... 5% max. of rated voltage 125C ...... 1% max. of rated voltage Reverse voltage -8 The figure on the right shows the relationship between current and reverse voltage. -6 -4 -2 0.020 6.3 V 22 F 0.014 16 V 4.7 F 0.012 0.010 0.008 0.006 35 V 1 F 0.004 0.002 0 +10 500 1000 1500 A V 2000 2500 6.3 V 22 F 4. A V 0.016 16 V 4.7 F 1k 1k 0.018 +20 Leakage current ( A) (1) Leakage current ( A) 3. +30 +40 Forward voltage Applied Voltage (1) (2) (3) For general applications, apply 70% or less of the rated voltage to the capacitor. When the capacitor is used in a power line or a low-impedance circuit, keep the applied voltage within 30% (50% max.) of the rated voltage to avoid the adverse influence of inrush current. Derated voltage at 85C or more. When using a Chip-type capacitor at a temperature of 85C or higher, calculate reduced voltage U T from the following expression. Note, however, that the ambient temperature must not exceed 125C. The rated voltage ratio is as shown in the figure on the right. UT = V0 U R -U C 40 (T-85) 100 Rated voltage (%) Where UR: rated voltage (V) UC: derated voltage at 125C T: ambient temperature (C) 0 Current (Series Resistance) As shown in the figure on the right, reliability is increased by inser ting a series resistance of at least 3/V into circuits where current flow is momentary (switching circuits, charge/discharge circuits, etc). If the capacitor is in a low-impedance circuit, the voltage applied to the capacitor should be less than 1/2 to 1/3 of the DC rated voltage. 125 85 Ambient temperature (C) Note: Where series protective resistance of 3 /V is 1 10 Multiple of failure rate 5. Approx. 63% 50 10 0.1 SELECTION GUIDE EC0171EJSV0SG00 0.1 1 10 1 10 100 Series resistance (/V) 0.1 0.01 Current value (A) 33 NOTES ON USING THE CHIP TANTALUM CAPACITORS, EXCLUDING NeoCapacitors 1. Mounting (1) Direct Soldering Keep the following points in mind when soldering the capacitor by means of jet soldering or dip soldering: (a) Temporarily fixing resin Because chip tantalum capacitors are larger and subject to more force than chip multilayer ceramic capacitors or chip resistors, more resin is required to temporarily secure the solid tantalum capacitors. However, if too much resin is used, the resin adhering to the patterns on a printed circuit board may adversely affect the solderability. (b) Pattern design b a c a (mm) Case a b c P 2.2 1.4 0.7 A2 (U), A 2.9 1.7 1.2 B3 (W), B2 (S) 3.0 2.8 1.6 B 3.3 1.9 2.4 C 4.1 2.3 2.4 D2 5.4 2.9 2.4 D 5.2 2.9 3.7 The above dimensions are for reference only. If the capacitor is to be mounted by this method, and if the pattern is too small, the solderability may be degraded. 34 (c) Temperature and time Keep the peak temperature and time within the following values: Solder temperature ................... 260C max. Time ............................................ 5 seconds max. (10 seconds max. for SVH) Whenever possible, perform preheating (at 150C max.) for a smooth temperature profile. To maintain reliability, mount the capacitor at low temperature and in a short time. (d) Component layout If many types of chip components are mounted on a printed circuit board that is to be soldered by means of jet soldering, solderability may not be uniform over the entire board, depending on the layout and density of the components on the board (also take into consideration generation of flux gas). (e) Flux Use resin-based flux. Do not use flux with strong acidity. SELECTION GUIDE EC0171EJSV0SG00 (2) Reflow Soldering Keep the following points in mind when soldering the capacitor in a soldering oven or with a hot plate: (a) Pattern design (in accordance with IEC1188) X G Z (mm) Case G Max. Z Min. X Min. P 0.5 2.6 1.2 A2 (U), A 1.1 3.8 1.5 B3 (W), B2 (S) 1.4 4.1 2.7 B 2.6 5.6 2.9 C 2.9 6.9 2.7 D2 2.7 6.7 2.9 D 4.1 8.2 2.9 The above dimensions are recommended. Note that if the pattern is too big, the component may not be mounted in place. (b) (3) Temperature and time Keep the peak temperature and time within the following values: Solder temperature ................... 260C max. Time ............................................ 10 seconds max. Whenever possible, perform preheating (at 150C max.) for a smooth temperature profile. To maintain reliability, mount the capacitor at low temperature and in a shor t time. The peak temperature and time shown above are applicable when the capacitor is to be soldered in a soldering oven or with a hot plate. When the capacitor is soldered by means of infrared reflow soldering, the internal temperature of the capacitor may rise beyond the surface temperature. Using a Soldering Iron When soldering the capacitor with a soldering iron, controlling the temperature at the tip of the soldering iron is very difficult. However, it is recommended that the following temperature and time be observed to maintain the reliability of the capacitor: Iron temperature .......................... 300C max. Time .............................................. 3 seconds max. Iron power .................................... 30 W max. SELECTION GUIDE EC0171EJSV0SG00 35 2. Cleaning Generally, several organic solvents are used for flux cleaning of an electronic component after soldering. Many cleaning methods, such as immersion cleaning, rinse cleaning, brush cleaning, shower cleaning, vapor cleaning, and ultrasonic cleaning, are available; cleaning methods may be used alone or two or more may be used in combination. The temperature of the organic solvent may vary from room temperature to several 10C, depending on the desired effect. If cleaning is carried out with emphasis placed only on the cleaning effect, however, the marking on the electronic component cleaned may be erased, the appearance of the component may be damaged, and, in the worst case, the component may be functionally damaged. It is therefore recommended that the R series solid tantalum capacitor be cleaned under the following conditions: Recommended conditions of flux cleaning (1) Cleaning solvent ............ Chlorosen, isopropyl alcohol (2) Cleaning method ........... Shower cleaning, rinse cleaning, vapor cleaning (3) Cleaning time ................. 5 minutes max. Note. Ultrasonic cleaning This cleaning method is extremelys effective for eliminating dust generated by mechanical processes, but may pose problems depending on the condition. An experiment conducted by NEC confirmed that the external terminals of the capacitor were cut when it was cleaned with some ultrasonic cleaning machines. The cause of this phenomenon is metal fatigue of the capacitor terminals due to ultrasonic cleaning. To prevent the terminal from being cut, decreasing the output power of the ultrasonic cleaning machine or shortening the cleaning time may be effective. However, it is difficult to specify the cleaning conditions because there are many factors involved, such as the conversion efficiency of the ultrasonic oscillator, transfer efficiency of the cleaning bath, difference in cleaning effect depending on the location in the cleaning bath, the size and quantity of the printed circuit boards to be cleaned, and the securing states of the components on the boards. It is therefore recommended that ultrasonic cleaning be avoided as much as possible. If ultrasonic cleaning is essential, make sure through experiments that no abnormalities occur as a result of the cleaning. For further information, consult NEC. 3. Other (1) Do not subject the capacitor to excessive vibration and shock. (2) The solderability of the capacitor may be degraded by humidity. Store the capacitor at room temperature (-5 to +40C) and humidity (40 to 60% RH). (3) Take care that no external force is applied to tape-packaged products (if the packaging material is deformed, the capacitor may not be automatically mounted by a chip mounter). 36 SELECTION GUIDE EC0171EJSV0SG00 NOTES ON USING NeoCapacitors 1. Permissible Ripple Current Permissible ripple current shall be derated as follows: (1) Temperature Change -55C to +85C (+105C: PS/L only): Rating value (PS/L: p. 25, PS/N: p. 28) (2) Switching Frequency 1 MHz: Rating value (PS/L: p. 25, PS/N: p. 28) 500 kHz: 0.9 times rating value 100 kHz: 0.75 times rating value 2. Mounting This capacitor is designed to be surface mounted by means of reflow soldering. (The conditions under which the capacitor should be soldered with a soldering iron are explained in (2) Using a Soldering Iron. Because the capacitor is not designed to be soldered by means of laser beam soldering, VPS, or flow soldering, the conditions for these soldering methods are not explained in this document. (1) Reflow Soldering Keep the following points in mind when soldering the capacitor in a soldering oven with a hot plate: (a) Pattern design (in accordance with IEC1188) X G Z (mm) Case G Max. Z Min. X Min. P 0.5 2.6 1.2 A2 (U), A 1.1 3.8 1.5 B2 (S) 1.4 4.1 2.7 C 2.9 6.9 2.7 V, D 4.1 8.2 2.9 The above dimensions are recommended. Note that if the pattern is too big, the component may not be mounted in place. SELECTION GUIDE EC0171EJSV0SG00 37 (b) Temperature and time Temperature (C) Keep the peak temperature and time within the following recommended conditions. 280 260 240 220 200 Recommended conditions 10 20 Time (seconds) Whenever possible, perform preheating (at 150C max.) for a smooth temperature profile. To maintain reliability, mount the capacitor at low temperature and in a short time. The peak temperature and time shown above are applicable when the capacitor is to be soldered in a soldering oven or with a hot plate. When the capacitor is soldered by means of infrared reflow soldering, the internal temperature of the capacitor may rise beyond the surface temperature. (2) Using a Soldering Iron When soldering the capacitor with a soldering iron, controlling the temperature at the tip of the soldering iron is very difficult. However, it is recommended that the following temperature and time be observed to maintain the reliability of the capacitor: Iron temperature ... 300C max. Time ..................... 3 seconds max. Iron power ............ 30 W max. 3. Cleaning Generally, several organic solvents are used for flux cleaning of an electronic component after soldering. Many cleaning methods, such as immersion cleaning, rinse cleaning, brush cleaning, shower cleaning, vapor cleaning, and ultrasonic cleaning, are available, whith may be used alone or in combination. The temperature of the organic solvent may vary from room temperature to several 10C, depending on the desired effect. If cleaning is carried out with emphasis placed only on the cleaning effect, however, the marking on the electronic component cleaned may be erased, the appearance of the component may be damaged, and, in the worst case, the component may be functionally damaged. It is therefore recommended that the NeoCapacitor be cleaned under the following conditions: [Recommended conditions of flux cleaning] (1) Cleaning solvent ............. Chlorosen, isopropyl alcohol (2) Cleaning method ............ Shower cleaning, rinse cleaning, vapor cleaning (3) Cleaning time .................. 5 minutes max. Note: Ultrasonic cleaning This cleaning method is extremely effective for eliminating dust generated by mechanical processes, but may pose problems, depending on the condition. An experiment conducted by NEC confirmed that the external terminals of the capacitor were cut when it was cleaned with some ultrasonic cleaning machines. The cause of this phenomenon is metal fatigue of the capacitor terminals due to ultrasonic cleaning. To prevent the terminal from being cut, decreasing the output power of the ultrasonic cleaning machine or decreasing the cleaning time may be effective. However, it is difficult to specify safe cleaning conditions because there are many factors involved, such as the conversion efficiency of the ultrasonic oscillator, transfer efficiency of the cleaning bath, difference in cleaning effect depending on the location in the cleaning bath, the size and quantity of the printed circuit boards to be cleaned, and the securing states of the components on the boards. It is therefore recommended that ultrasonic cleaning be avoided as much as possible. If ultrasonic cleaning is essential, make sure through experiments that no abnormalities occur as a result of the cleaning. For further information, contact NEC. 38 SELECTION GUIDE EC0171EJSV0SG00 4. Other (1) Do not subject the capacitor to excessive vibration and shock. (2) The solderability of the capacitor may be degraded by humidity. Store the capacitor at room temperature (-5 to +40C) and humidity (40 to 60% RH). (3) Take care that no external force is applied to tape-packaged products (if the packaging material is deformed, (2 ) the capacitor may not be automatically mounted by automatic insertion equipment). SELECTION GUIDE EC0171EJSV0SG00 39 40 SELECTION GUIDE EC0171EJSV0SG00 SELECTION GUIDE EC0171EJSV0SG00 41 42 SELECTION GUIDE EC0171EJSV0SG00 The infor mation in this document is based on documents issued in July, 2000 at the latest. The information is subject to change without notice. For actual design-in, refer to the latest of data sheets, etc., for the most up-to-date specifications of the device. No part of this document may be copied or reproduced in any form or by any means without the prior written consent of NEC Corporation. NEC Corporation assumes no responsibility for any errors which may appear in this document. NEC Corporation does not assume any liability for infringement of patents, copyrights, or other intellectual property rights of third parties by or arising from use of a device described herein or any other liability arising from use of such device. No license, either express, implied, or otherwise, is granted under any patents, copyrights, or other intellectual property rights of NEC Corporation or others. While NEC Cor poration has been making a continuous effor t to enhance the reliability of its electronic components, the possibility of defects cannot be eliminated entirely. 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Standard: Computers, office equipment, communications equipment, test and measurement equipment, audio and visual equipment, home electronic appliances, machine tools, personal electronic equipment, and industrial robots Special: Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster systems, anti-crime systems, safety equipment, and medical equipment (not specifically designed for life suppor t) Specific: Aircraft, aerospace equipment, submersible repeaters, nuclear reactor control systems, life support systems, or medical equipment for life suppor t, etc. The quality grade of NEC devices is "Standard" unless otherwise specified in NEC's data sheets or data books. If customers intend to use NEC devices for applications other than those specified for Standard quality grade, they should contact an NEC sales representative in advance. (Note) (1) "NEC" as used in this statement means NEC Corporation and also includes its majority-owned subsidiaries. (2) "NEC electronic component products" means any electronic component product developed or manufactured by or for NEC (as defined above). DE0102 SELECTION GUIDE EC0171EJRV0SG00 43 On the Internet at http://www.ic.nec.co.jp/compo/index-e.html For further information, please contact: NEC Corporation NEC Eleotron Devices 7-1, Shiba 5-chome, Minato-ku Tokyo 108-8001, Japan Tel: 03-3798-6148 Fax: 03-3798-6149 [North & South America] NEC Electronics Inc. Electron Components 2880 Scott Boulevard P.O.Box 58062 Santa Clara, CA 95052-8062, USA Tel: 408-588-6000 Fax: 408-588-6130 (Regional Sales Offices) Central Region Greenspoint Tower 2800 West Higgins Road Suite 765 Hoffman Estates, IL 60195 Tel: 708-5l9-3930 Fax: 708-519-9329 Northem California Region 3033 Scott Boulevard Santa Clara, CA 95050 Tel: 408-588-5100 Fax: 408-588-5134 Eastem Region 901 N. 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Ltd. 101 Thomson Road #04-01/05 United Square, Singapore 307591 Tel: 65-253-8311 Fax: 65-250-3583 AE0201 EC0171EJSV0SG00 (26th edition) August 2000 M CP(K) Cat. No. E71027 (c) 1987(1996) 00080504M Printed in Japan